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5” RANDOM ORBITAL  

PALM SANDER

Model

93431

SET uP AND OPERATINg INSTRucTIONS

Visit our website at: http://www.harborfreight.com

 Read this material before using this product. 

Failure to do so can result in serious injury. 

SAVE ThIS MANuAL.

Copyright

©

 2005 by Harbor Freight Tools

®

.  All rights reserved.  No portion of this manual or any artwork 

contained herein may be reproduced in any shape or form without the express written consent of Harbor 

Freight Tools.  Diagrams within this manual may not be drawn proportionally.  Due to continuing improvements, 

actual product may differ slightly from the product described herein.

For technical questions or replacement parts, please call 1-800-444-3353.

Manual Revised 10f

Summary of Contents for 93431

Page 1: ...05 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor FreightToo...

Page 2: ...njury NOTICE is used to address practices not related to personal injury CAUTION without the safety alert symbol is used to address practices not related to personal injury General Power Tool Safety W...

Page 3: ...cting to power source and or battery pack picking up or carrying the tool Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents Remove...

Page 4: ...Warnings Common for Sanding Operations This power tool is intended to 1 function as a sander Read all safety warnings instructions illustrations and specifications provided with this power tool Failur...

Page 5: ...e accessory may contact hidden wiring or its own cord An accessory contacting a live wire may make exposed metal parts of the power tool live and shock the operator Position the cord clear of the spin...

Page 6: ...this 24 product will expose you to lead a chemical known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling California Health Safety Code...

Page 7: ...es during use Repeated or long term exposure to vibration may cause temporary or permanent physical injury particularly to the hands arms and shoulders To reduce the risk of vibration related injury A...

Page 8: ...Cords Grounded 1 tools require a three wire extension cord Double Insulated tools can use either a two or three wire extension cord As the distance from the supply outlet 2 increases you must use a h...

Page 9: ...18 16 2 1 3 4 18 18 18 16 14 3 5 5 0 18 18 16 14 12 5 1 7 0 18 16 14 12 12 7 1 12 0 18 14 12 10 12 1 16 0 14 12 10 16 1 20 0 12 10 TABLE A Based on limiting the line voltage drop to five volts at 150...

Page 10: ...rom its electrical outlet before assembling or making any adjustments to the tool Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near t...

Page 11: ...e sure the wood you are sanding does not have any nails or metal of any kind in it or you will ruin the sandpaper and damage the Backing Pad You must use personal safety equipment 5 including but not...

Page 12: ...e further use Cleaning Maintenance and Lubrication BEFORE EACH USE 1 inspect the general condition of the tool Check for loose screws misalignment or binding of moving parts cracked or broken parts da...

Page 13: ...OUNDING section Performance decreases over time Carbon brushes worn or damaged Have qualified technician replace brushes Excessive noise or rattling Internal damage or wear Carbon brushes or bearings...

Page 14: ...sembly diagram in this manual as a reference tool only Neither the manufacturer or distributor makes any representation or warranty of any kind to the buyer that he or she is qualified to make any rep...

Page 15: ...Page 15 For technical questions please call 1 800 444 3353 SKU 93431 ASSEMBLY DIAGRAM 29 Sanding Disc 80 Grit not shown...

Page 16: ...cidental or consequential damages so the above limitation of exclusion may not apply to you This warranty is expressly in lieu of all other warranties express or implied including the warranties of me...

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